Trialled a couple of things Facebook based when we switched over, still trying to decide which version to go for atm.
The dude that did the interactive widget for the forum was re-doing it, just waiting to see how it pans out.
There are a couple of foc-u based pages on there though.
We were in the middle of testing them with a wee group of volunteer(ed)s then FB changed the goalposts.
As they do.
Life then got in the way of playing with it some more, but hoping to get another crack at it going soon.
Cheers.
Aegis.